ABS/PC多少钱一公斤？
这个问题一搜，从十五块一公斤到三十五块一公斤，报价差得比PC比例还多。有人说我买的十五的国产通用用得挺好，有人说我买的三十五的科思创高端才叫高抗冲。到底差在哪？
说实话，问ABS/PC多少钱一公斤的人，大概率还没搞懂ABS/PC这东西不是一个料——通用级、高抗冲级、阻燃级、耐热级、电镀级，每个分支价格都不一样。你拿通用级的价和阻燃级比，那不叫比价，叫被忽悠。
ABS/PC就是丙烯腈丁二烯苯乙烯/聚碳酸酯合金（和PC/ABS是同一类材料的不同比例表述），结合了ABS的易加工和PC的高抗冲、耐热，常用于汽车内饰、电子电器、家电外壳、电动工具。
一、主流牌号报价（外企+中企）
先把市面上走量的牌号和参考价摆出来。以下为近期市场参考价，实时价格以当日询价为准。
科思创（Covestro，德国）
Bayblend系列，通用级，参考价约20-30元/公斤。汽车内饰、电子电器、家电外壳。
Bayblend阻燃级，参考价约25-35元/公斤。电子电器、阻燃应用。
基础创新塑料（SABIC，美国）
C6600，通用级，参考价约18.8元/公斤。汽车内饰、电子电器、家电外壳。
CYCOLOY系列，通用级，参考价约18-28元/公斤。汽车、电子、家电。
乐天化学（Lotte，韩国）
NH-1015 BK，通用级，参考价约20.8元/公斤。汽车内饰、电子电器、家电外壳。
国产ABS/PC（中企大厂）
通用级，参考价约13-22元/公斤。性价比高，通用注塑、汽车、电子。
阻燃级，参考价约16-26元/公斤。电子电器、阻燃应用。
高抗冲级，参考价约15-25元/公斤。汽车内饰、家电外壳、结构件。
一句话总结：国产通用13-22块，国产阻燃/高抗冲15-26块，进口通用18-30块，进口阻燃25-35块。你要的是啥PC比例和性能，决定了你该在哪一档选。
二、同是ABS/PC，价差凭什么这么大
ABS/PC的价格差，主要藏在四个地方。
第一，PC比例不同。PC比例20%左右便宜，比例50%以上高抗冲但贵。PC比例越高，抗冲击性和耐热性越好，但加工越难。
第二，阻燃等级不同。通用级便宜，阻燃级贵。阻燃需要特殊阻燃剂，价格更高。
第三，耐热等级不同。通用级耐热80度左右价格便宜，高耐热级耐热110度以上价格贵。耐热等级决定使用环境。
第四，品牌和产地。进口溢价高但批次稳定，国产性价比高但牌号多。同样是通用级，科思创比国产贵30-50%，贵的是品控和研发。
三、采购避坑：别让PC比例骗了你
我见过太多采购，比价比到最后选了最便宜的十三的，然后做出来的制品抗冲差、开裂、客户退货，一次损失够买半年的好料。
ABS/PC采购这行，水比你想的深。三个坑必须绕开：
第一，看冲击强度和熔指不看牌号。同一个牌号不同批次性能可能波动，拿到料先测冲击强度和熔指，和COA对得上再用。别听销售说"差不多"，差不多就是差很多。
第二，警惕以次充好。有些贸易商拿ABS当ABS/PC卖，拿低PC比例当高比例卖。要COA、要PC比例检测、要原厂包装，三证合一才敢用。
第三，别只比单价，算综合成本。A料单价13块，做出来制品次品率5%；B料单价22块，次品率1%。算到每件制品上，B料反而更便宜。
四、标准牌号满足不了？看看改性方案
如果你发现标准牌号怎么选都差点意思——比如要阻燃又要高抗冲、要耐热又要高流动、要低成本又要电镀级——那不是ABS/PC的问题，是你需要的不是标准ABS/PC，是改性ABS/PC。
这时候可以看看宁波科隆新材目前在做的高性能改性ABS/PC方案，玻纤增强、阻燃、耐候、导电这些方向都有对应牌号在做。有特殊需求的可以私信要一份改性ABS/PC的报价参考，比自己买基料再加助剂调试，省的不只是钱，还有试错的时间。
说白了，标准料是大锅饭，改性料是定制菜。你的制品要求越高，越需要定制。
五、常用牌号，私信给你当日报价
上面的价格都是参考价，ABS/PC行情一天一个样，丙烯腈、丁二烯、苯乙烯、双酚A、汇率都在动。
如果你需要科思创、基础创新塑料、乐天化学、国产这些品牌的具体牌号当日报价，私信我，发你一份实时价格表。不绕弯子，报实数。
写在最后
买ABS/PC这事儿，十三的和三十五的，差的不是二十二。
单价是门槛，选对PC比例和性能才是底线。别让报价单上的数字迷惑了你——你买的不是一公斤塑料，是一公斤能做出高抗冲汽车内饰的方案。把账算到每件制品上，再加上次品退货损失，你才知道谁真便宜谁真贵。
你在ABS/PC采购上踩过什么坑？是抗冲差还是开裂？评论区聊聊，点赞最高的三位，送一份ABS/PC主流牌号选型对照表。
ABS/PC和ABS有什么区别
ABS/PC PC比例怎么选
ABS/PC和PC有什么区别
ABS/PC改性料厂家怎么选
ABS/PC注塑常见问题及解决
How much is ABS/PC per kilogram?
A quick search shows quotes ranging from CNY 15/kg to CNY 35/kg — a spread wider than the PC ratio itself. Some buyers say the CNY 15 domestic general-purpose grade works fine; others insist only the CNY 35 Covestro premium grade counts as high impact. Where does the difference really lie?
Honestly, anyone asking "how much is ABS/PC per kilo" probably has not yet understood that ABS/PC is not a single material — general-purpose, high-impact, flame-retardant, heat-resistant and plating grades each carry a different price. Comparing a general-purpose quote with a flame-retardant one is not price comparison; it is how you get fooled.
ABS/PC is an acrylonitrile-butadiene-styrene/polycarbonate alloy (the same family as PC/ABS, just expressed with a different ratio order). It combines ABS's ease of processing with PC's high impact and heat resistance, and is commonly used in automotive interiors, electronics, appliance housings and power tools.
1. Mainstream grade quotes (imported + domestic)
Here are the high-volume grades and reference prices on the market. Figures below are recent market references; live prices are subject to same-day inquiry.
Covestro (Germany)
Bayblend series, general-purpose grade, approx. CNY 20-30/kg. Automotive interiors, electronics, appliance housings.
Bayblend flame-retardant grade, approx. CNY 25-35/kg. Electronics, flame-retardant applications.
SABIC (USA)
C6600, general-purpose grade, approx. CNY 18.8/kg. Automotive interiors, electronics, appliance housings.
CYCOLOY series, general-purpose grade, approx. CNY 18-28/kg. Automotive, electronics, appliances.
Lotte Chemical (South Korea)
NH-1015 BK, general-purpose grade, approx. CNY 20.8/kg. Automotive interiors, electronics, appliance housings.
Domestic ABS/PC (Chinese majors)
General-purpose grade, approx. CNY 13-22/kg. Cost-effective; general injection molding, automotive, electronics.
Flame-retardant grade, approx. CNY 16-26/kg. Electronics, flame-retardant applications.
High-impact grade, approx. CNY 15-25/kg. Automotive interiors, appliance housings, structural parts.
In short: domestic general-purpose CNY 13-22, domestic flame-retardant/high-impact CNY 15-26, imported general-purpose CNY 18-30, imported flame-retardant CNY 25-35. The PC ratio and performance you need decide which tier you belong in.
2. Why do ABS/PC prices differ so much
The ABS/PC price gap mainly hides in four factors.
First, PC ratio. Around 20% PC is cheap; above 50% gives high impact but costs more. The higher the PC content, the better the impact strength and heat resistance, but the harder the processing.
Second, flame retardancy grade. General-purpose is cheap; flame-retardant is expensive. Flame retardancy needs special FR additives and costs more.
Third, heat resistance grade. General-purpose grades with HDT around 80°C are cheap; high-heat grades with HDT above 110°C cost more. Heat resistance level determines the service environment.
Fourth, brand and origin. Imports carry a premium but offer batch stability; domestic grades offer value and more options. For the same general-purpose grade, Covestro costs 30-50% more than domestic — you pay for quality control and R&D.
3. Procurement pitfalls: don't let the PC ratio fool you
I have seen too many buyers end up choosing the cheapest CNY 13 material after endless price comparison, only to have parts fail on impact and cracking, trigger customer returns — one loss enough to buy half a year of good material.
Procurement of ABS/PC is deeper water than you think. Three traps must be avoided:
First, test impact strength and melt flow index instead of trusting the grade name. Performance of the same grade can fluctuate between batches. Test against the COA before use. Don't listen to salespeople saying "close enough" — close enough is far apart.
Second, watch out for substitution fraud. Some traders sell ABS as ABS/PC, or low-PC as high-PC. Demand the COA, a PC-ratio test and original packaging. Only accept material with all three.
Third, don't compare unit price alone — calculate total cost. Material A at CNY 13/kg yields a 5% defect rate; material B at CNY 22/kg yields 1%. Per finished part, B is actually cheaper.
4. Standard grades not enough? Consider modified compounds
If standard grades always fall short — you need flame retardancy AND high impact, heat resistance AND high flow, or low cost AND a plating grade — the problem is not ABS/PC itself; you don't need standard ABS/PC, you need modified ABS/PC.
Ningbo Kolong New Materials is developing high-performance modified ABS/PC solutions, with grades covering glass-fiber reinforcement, flame retardancy, weather resistance and conductivity. For special needs, message us for a modified ABS/PC quote reference — it saves not only money but also trial-and-error time compared with buying base resin and tuning additives yourself.
In plain terms: standard grades are a big pot of shared rice; modified compounds are a dish cooked to order. The higher your requirements, the more you need customization.
5. Popular grades — same-day quotes via message
All prices above are references. ABS/PC prices change daily — acrylonitrile, butadiene, styrene, bisphenol A and exchange rates all move.
If you need same-day quotes for specific grades from Covestro, SABIC, Lotte or domestic producers, message us and we will send a live price sheet. No beating around the bush — real numbers.
Final words
For ABS/PC, the difference between CNY 13 and CNY 35 is not CNY 22.
Unit price is the threshold; choosing the right PC ratio and performance is the baseline. Don't let the quote sheet fool you — you are not buying one kilogram of plastic, you are buying a solution for making high-impact automotive interior parts. Do the math per finished part, add in the loss from rejected goods, and you will know who is truly cheap and who is truly expensive.
What pitfalls have you hit when buying ABS/PC — poor impact or cracking? Share in the comments; the three most-liked readers will receive an ABS/PC grade selection guide.
